55896216

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{54163}}^1$

素因数の和:54215

約数の個数: 32

約数和(自身を含む): 142992960

約数和(自身を除く): 87096744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 54163, 108326, 162489, 216652, 324978, 433304, 649956, 1299912, 2329009, 4658018, 6987027, 9316036, 13974054, 18632072, 27948108, 55896216]

約数ペア:

[(1, 55896216), (2, 27948108), (3, 18632072), (4, 13974054), (6, 9316036), (8, 6987027), (12, 4658018), (24, 2329009), (43, 1299912), (86, 649956), (129, 433304), (172, 324978), (258, 216652), (344, 162489), (516, 108326), (1032, 54163)]